3 files changed, 38 insertions(+), 2 deletions(-)
Makefile.target | 5 ++++-
configure | 26 ++++++++++++++++++++++++++
smbios.c | 9 ++++++++-
# HG changeset patch
# User Ryan Harper <[EMAIL PROTECTED]>
# Date 1197402122 21600
# Node ID 115f40a4994be1d5b44ef193b3ccbe8e26410eef
# Parent e81bef5fa072360d12b87b3237b7d3f72c9b9784
Optionally link against libuuid if present.
This patch makes libuuid optional. If not detected, SMBIOS tables will use
canned UUID.
Signed-off-by: Ryan Harper <[EMAIL PROTECTED]>
diff -r e81bef5fa072 -r 115f40a4994b Makefile.target
--- a/Makefile.target Tue Dec 11 13:42:01 2007 -0600
+++ b/Makefile.target Tue Dec 11 13:42:02 2007 -0600
@@ -402,6 +402,9 @@ VL_OBJS+=block-raw.o
ifdef CONFIG_ALSA
LIBS += -lasound
+endif
+ifdef CONFIG_UUID
+LIBS += -luuid
endif
ifdef CONFIG_DSOUND
LIBS += -lole32 -ldxguid
@@ -535,7 +538,7 @@ ifndef CONFIG_DARWIN
ifndef CONFIG_DARWIN
ifndef CONFIG_WIN32
ifndef CONFIG_SOLARIS
-VL_LIBS+=-lutil -luuid
+VL_LIBS+=-lutil
endif
endif
endif
diff -r e81bef5fa072 -r 115f40a4994b configure
--- a/configure Tue Dec 11 13:42:01 2007 -0600
+++ b/configure Tue Dec 11 13:42:02 2007 -0600
@@ -89,6 +89,7 @@ dsound="no"
dsound="no"
coreaudio="no"
alsa="no"
+uuid="yes"
fmod="no"
fmod_lib=""
fmod_inc=""
@@ -260,6 +261,8 @@ for opt do
;;
--enable-alsa) alsa="yes"
;;
+ --enable-uuid) uuid="yes"
+ ;;
--enable-dsound) dsound="yes"
;;
--enable-fmod) fmod="yes"
@@ -404,6 +407,7 @@ echo " --enable-adlib enable
echo " --enable-adlib enable Adlib emulation"
echo " --enable-coreaudio enable Coreaudio audio driver"
echo " --enable-alsa enable ALSA audio driver"
+echo " --enable-uuid enable UUID generation for machines"
echo " --enable-fmod enable FMOD audio driver"
echo " --enable-dsound enable DirectSound audio driver"
echo " --disable-vnc-tls disable TLS encryption for VNC server"
@@ -662,6 +666,23 @@ EOF
fi
fi
+##########################################
+# uuid library
+if test "$uuid" = "yes" ; then
+ cat > $TMPC << EOF
+#include <uuid/uuid.h>
+int main(void) { uuid_t u; return 0; }
+EOF
+ if $cc -o $TMPE $TMPC -luuid 2> /dev/null ; then
+ :
+ else
+ echo
+ echo "Error: Could not find uuid"
+ echo "Make sure to have the uuid libs and headers installed."
+ echo
+ exit 1
+ fi
+fi
# Check if tools are available to build documentation.
if [ -x "`which texi2html 2>/dev/null`" ] && \
[ -x "`which pod2man 2>/dev/null`" ]; then
@@ -716,6 +737,7 @@ echo "Adlib support $adlib"
echo "Adlib support $adlib"
echo "CoreAudio support $coreaudio"
echo "ALSA support $alsa"
+echo "UUID support $uuid"
echo "DSound support $dsound"
if test "$fmod" = "yes"; then
if test -z $fmod_lib || test -z $fmod_inc; then
@@ -901,6 +923,10 @@ if test "$alsa" = "yes" ; then
echo "CONFIG_ALSA=yes" >> $config_mak
echo "#define CONFIG_ALSA 1" >> $config_h
fi
+if test "$uuid" = "yes" ; then
+ echo "CONFIG_UUID=yes" >> $config_mak
+ echo "#define CONFIG_UUID 1" >> $config_h
+fi
if test "$dsound" = "yes" ; then
echo "CONFIG_DSOUND=yes" >> $config_mak
echo "#define CONFIG_DSOUND 1" >> $config_h
diff -r e81bef5fa072 -r 115f40a4994b smbios.c
--- a/smbios.c Tue Dec 11 13:42:01 2007 -0600
+++ b/smbios.c Tue Dec 11 13:42:02 2007 -0600
@@ -25,11 +25,14 @@
#include <stdio.h>
#include <stdint.h>
#include <string.h>
-#include <uuid/uuid.h>
#include "hw/hw.h"
#include "sysemu.h"
#include "smbios_types.h"
#include "config-host.h"
+
+#ifdef CONFIG_UUID
+#include <uuid/uuid.h>
+#endif
/* Write a two-character hex representation of 'byte' to digits[].
Pre-condition: sizeof(digits) >= 2 */
@@ -489,9 +492,13 @@ load_smbios_tables(uint8_t *entry, uint8
int len;
uint32_t major_version = 0;
uint32_t minor_version = 9;
+#ifdef CONFIG_UUID
uuid_t uuid;
uuid_generate(uuid);
+#else
+ uint8_t uuid[16] = "QEMUQEMUQEMUQEMU";
+#endif
len = write_smbios_tables(entry, table, phys_table_start,
smp_cpus, (ram_size >> 20),
